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osto low carbon aggregate in a form of grey granules with an aggregate concrete block standing nearby

OSTO®

The carbon negative lightweight aggregate

OSTO® is a carbon-negative lightweight aggregate that can be incorporated into a variety of concrete applications to lower its carbon emissions

Enquire about OSTO®

Why is OSTO® carbon negative?
What is OSTO® made from?
Where can OSTO® be used?
Why concrete?
What material does OSTO® replace?

Enquire about OSTO™

General enquiries: contact@lowcarbonmaterials.com

Product information & sales: sales@lowcarbonmaterials.com

Investor enquiries: investor@lowcarbonmaterials.com

Phone: 01740620408

osto low carbon aggregate in a form of grey granules

Blocks made with OSTO®

A sample block specification you can achieve using OSTO®.

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    A carbon zero aggregate concrete block

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    Compressional strength of >7.3N/mm2

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    Density of 1450 kg/m3

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    Will conform to BS EN 771-3

aggregate concrete block with sphera logo

Enquire about OSTO®